Historical clue formulations

• Prancing horse and golden bull, in the auto industry — 2025-11-06
• Corporate figures — 2024-10-12
• Corporate emblems — 2024-10-01
• Greek for "word" — 2022-12-09
• Wikipedia's globe and such — 2019-02-16
• Apple's apple and others — 2016-01-07
• Shell's shell and Chevron's chevron — 2015-12-21
• Trademarks — 2013-12-01
• Symbols of industry — 2013-01-05
• Brand recognition aids — 2009-03-15
• Racecar adornments — 2009-02-19
• Symbols of industry — 2008-07-02
• Apple's apple and Chevron's chevron — 2005-01-17
• Firm symbols — 2002-03-31
• Colophons — 2000-12-23
• Symbols of industry — 2000-08-06
• NBC's peacock and CBS's eye — 2000-01-18
• Things like Audi's rings — 1998-09-13
• Symbols of industry — 1998-09-03
• Corporate symbols — 1998-05-28
• Advertising features — 1998-04-11
• Corporate emblems — 1997-11-25
• Features on some stationery — 1997-06-01
• Trademarked items — 1997-02-27
• Commercial eye-catchers — 1995-08-06